We _____(water) trees on the farm适当形式

the tree must _____(water) three times a month We should save water and tree to protect the Earth 对we should save water and tree 提问. We always _____(plant) many trees on Tree Planting Day. We have a picnic _____ the big tree. We call the tree with _____ (colour) things a Christmas tree.完形填空 同义句转换：We can not live without water._____ _____ _____ water,we can not live. We use water to clean our flats.(to clean our flats划线提问）_____ _____ _____ use water _____? 英语翻译We can ____ _____ ______ sea water. We _____(water) trees on the farm适当形式 We _____(water) trees on the farm适当形式 We are _____(real) looking forward to the Water Featival ____(not) water the tree. We can _____(save) water by _____(not brush) our teeth under a running tap. We use water (to grow vegetables and fruit).(划线提问)_____ do you use water?_____ do you use water ____ ____? should的反义疑问句We should try to save water （改为反义疑问句）We should try to save water, _____ _____? .We should water the young trees often to make them grow well.同义句64.We should water the young trees often to make them grow well.We should water the young trees often _____ _____ they grow well. We need to pour the water into the grass _____(one). we can't live if there's no air or water改为简单句 we can't live____ _____ _____ _____